The gardens of are located on a small hill to the south of Shuri Castle in Naha, Okinawa.[1] The residence and its gardens are also known as or, as opposed to the or, laid out on a small hill east of Shuri Castle in 1677.[2] In 1992 Hiroshi Shō, the great-grandson of Shō Tai, the last king of the Ryūkyū Kingdom, donated the royal mausoleum of Tamaudun and Shikina-en to the City of Naha.
The stroll garden features a pond with two small islands; a Chinese-style hexagonal pavilion; other pavilions with red tiles, the use of which was reserved for the upper classes; Chinese-style arched bridges; and seasonal plantings of plum, wisteria, and bellflower.[2] [3] This blend of Japanese and Chinese design and features has been acclaimed as "uniquely Ryukyuan" by UNESCO and advisory body ICOMOS.[3] [4]
The gardens were laid out in 1799 to embellish one of the residences of the Shō family, rulers of the Ryūkyū Kingdom; they were used for the reception of an envoy from China the following year.[5] [6] First designated for protection in 1941 in accordance with the 1919 Law, they were completely destroyed during the Battle of Okinawa.[5] Restoration began in 1975 and took around twenty years, at a cost of some eight hundred million yen.[5] In 1976 the gardens were once again designated a Place of Scenic Beauty; in 2000 they were re-designated a Special Place of Scenic Beauty and included within the inscription of the UNESCO World Heritage Site Gusuku Sites and Related Properties of the Kingdom of Ryukyu.[5] [4] [7] The gardens stretch over an area of 4.2 ha and the UNESCO nomination includes a buffer zone of a further 84.2 ha.[8]